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Air Quality History for Cottonwood Heights, United States

Historical PM2.5 and AQI trend from monitoring stations near Cottonwood Heights, United States.

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

470h

PM2.5 Station

470h · 10 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 33 21–48 8.0 µg/m³ 16h 10
2026-09-04 32 17–54 7.6 µg/m³ 24h 9
2026-09-03 32 21–52 7.7 µg/m³ 24h 9
2026-09-02 40 18–168 11.7 µg/m³ 24h 8
2026-09-01 33 13–57 7.9 µg/m³ 24h 8
2026-08-31 38 23–70 9.2 µg/m³ 24h 8
2026-08-30 28 14–41 6.8 µg/m³ 23h 10
2026-08-29 30 8–51 7.2 µg/m³ 24h 9
2026-08-28 38 26–51 9.2 µg/m³ 24h 9
2026-08-27 35 16–54 8.5 µg/m³ 24h 9
2026-08-26 36 19–52 8.7 µg/m³ 24h 9
2026-08-25 33 18–63 8.0 µg/m³ 24h 9
2026-08-24 29 15–51 6.9 µg/m³ 24h 8
2026-08-23 25 12–42 5.9 µg/m³ 24h 8
2026-08-22 27 12–76 6.8 µg/m³ 23h 7
2026-08-21 44 12–119 11.8 µg/m³ 24h 4
2026-08-20 31 10–60 7.5 µg/m³ 23h 4
2026-08-19 31 3–70 7.7 µg/m³ 22h 4
2026-08-18 34 8–97 8.7 µg/m³ 23h 4
2026-08-17 39 12–63 9.6 µg/m³ 23h 5
2026-08-16 37 25–49 8.8 µg/m³ 5h 3
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